| commit | e958203796650e3959a43708d67534bf36f4c83b | [log] [tgz] |
|---|---|---|
| author | b.liu <b.liu@mobiletek.cn> | Thu Apr 17 19:18:16 2025 +0800 |
| committer | b.liu <b.liu@mobiletek.cn> | Thu Apr 17 19:18:16 2025 +0800 |
| tree | b2d43b7c77053224287779c12b5e890cadc3d327 | |
| parent | f51a5559b56d8fd47d9623531065443befb43e5b [diff] [blame] |
ASR_BASE Change-Id: Icf3719cc0afe3eeb3edc7fa80a2eb5199ca9dda1
diff --git a/include/shell.sh b/include/shell.sh new file mode 100644 index 0000000..6ee0cf6 --- /dev/null +++ b/include/shell.sh
@@ -0,0 +1,15 @@ +getvar() { + eval "echo \"\${$1}\"" +} + +var2file() { + local var + eval "var=\"\${$1}\"" + if [ -n "$var" ]; then echo "$var" > "$2"; fi +} + +isset() { + local var + eval "var=\"\${$1}\"" + [ -n "$var" ] +}